Eva Elizalde wrote: > quiero saber que version de sql maneja postgres I am afraid that there is no reasonable way to version PostgreSQL's SQL dialect other than the PostgreSQL version (currently at 8.2.5). There is the SQL standard, which is versioned in with the year of the publication, but although PostgreSQL strives to stick as close to the standard as reasonably possible, the differences are numerous. Yours, Laurenz Albe ---------------------------(end of broadcast)--------------------------- TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to majordomo@xxxxxxxxxxxxxx so that your message can get through to the mailing list cleanly